Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989084 | Exhaust gas system with preconditioning | — | 2021-04-27 |
| 10830116 | Exhaust gas system and method for operating an exhaust gas system | Michael Wessels | 2020-11-10 |
| 10823021 | Aerodynamically acting final silencer for a motor vehicle | Frank Repphun | 2020-11-03 |
| 8826651 | Exhaust system for an internal combustion engine | Erwin Rutschmann | 2014-09-09 |
| 8752377 | Device for cooling charge air | Michael Wessels | 2014-06-17 |
| 8418445 | Exhaust system for an internal combustion engine | Bernd Müller, Michael Wessels | 2013-04-16 |